5 books in series

Psycho Busters

Psycho Busters is a 5-book series with 5 primary works first released in 2007 with contributions by Akinari Nao and Yuya Aoki.

Psycho Busters 1
Psycho Busters 2
Psycho Busters 3
Psycho Busters 4
Psycho Busters 5